[1] Karrer S, Bäumler W, Abels C et al. Long-pulse dye laser for photodynamic therapy: investigations in vitro and in vivo[J]. Lasers in Surgery and Medicine, 25, 51-59(1999).
[2] Kapoor V, Subach F V, Kozlov V G et al. New lasers for flow cytometry: filling the gaps[J]. Nature Methods, 4, 678-679(2007).
[3] Marzahl D T, Metz P W, Kränkel C et al. Spectroscopy and laser operation of Sm 3+-doped lithium lutetium tetrafluoride (LiLuF4) and strontium hexaaluminate (SrAl12O19)[J]. Optics Express, 23, 21118-21127(2015).
[4] Chang W K, Chen Y H, Chang J W. Pulsed orange generation optimized in a diode-pumped Nd∶YVO4 laser using monolithic dual PPLN electro-optic Q switches[J]. Optics Letters, 35, 2687-2689(2010).
[5] Calu D J, Kawa A B, Marchant N J et al. Optogenetic inhibition of dorsal medial prefrontal cortex attenuates stress-induced reinstatement of palatable food seeking in female rats[J]. Journal of Neuroscience, 33, 214-226(2013).
[6] Fedorova K A, Cataluna M A, Battle P R et al. Orange light generation from a PPKTP waveguide end pumped by a cw quantum-dot tunable laser diode[J]. Applied Physics B: Lasers and Optics, 103, 41-43(2011).
[7] Li G Z, Chen Y P, Jiang H W et al. Broadband sum-frequency generation using d33 in periodically poled LiNbO3 thin film in the telecommunications band[J]. Optics Letters, 42, 939-942(2017).
[8] Lee Y L, Noh Y C, Jung C et al. Broadening of the second-harmonic phase-matching bandwidth in a temperature-gradient-controlled periodically poled Ti∶ LiNbO3 channel waveguide[J]. Optics Express, 11, 2813-2819(2003).
[9] Suhara T, Nishihara H. Theoretical analysis of waveguide second-harmonic generation phase matched with uniform and chirped gratings[J]. IEEE Journal of Quantum Electronics, 26, 1265-1276(1990).
[10] Gao S M, Yang C X, Xiao X S et al. Broadband and multiple-channel visible laser generation by use of segmented quasi-phase-matching gratings[J]. Optics Communications, 233, 205-209(2004).
[12] Kumar S C, Samanta G K, Devi K et al. High-efficiency, multicrystal, single-pass, continuous-wave second harmonic generation[J]. Optics Express, 19, 11152-11169(2011).
[16] Phillips C, Langrock C, Chang D et al. Apodization of chirped quasi-phasematching devices[J]. Journal of the Optical Society of America B, 30, 1551-1568(2013).
[17] Tehranchi A, Kashyap R. Engineered gratings for flat broadening of second-harmonic phase-matching bandwidth in MgO-doped lithium niobate waveguides[J]. Optics Express, 16, 18970-18975(2008).
[18] Back T[M]. Evolutionary algorithms in theory and practice(1996).
[19] Chen X F, Wu F, Zeng X L et al. Multiple quasi-phase-matching in a nonperiodic domain-inverted optical superlattice[J]. Physical Review A, 69, 013818(2004).
[20] Edwards G J, Lawrence M. A temperature-dependent dispersion equation for congruently grown lithium niobate[J]. Optical and Quantum Electronics, 16, 373-375(1984).